From 9651277e04a489ccd62c1f82177a34c85795f112 Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 13:31:36 -0500
Subject: [PATCH 01/10] Add live-desktop-mpv script for screen streaming

This script captures the desktop screen and streams it using MPV.
---
 live-desktop-mpv.sh | 57 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 live-desktop-mpv.sh

diff --git a/live-desktop-mpv.sh b/live-desktop-mpv.sh
new file mode 100644
index 0000000..ef9c79a
--- /dev/null
+++ b/live-desktop-mpv.sh
@@ -0,0 +1,57 @@
+#!/usr/bin/env bash
+set -euo pipefail
+IFS=$'\n\t'
+
+LOG="${HOME}/.local/state/cdmpv/live-desktop-mpv.log"
+mkdir -p "$(dirname "$LOG")"
+
+FPS=${FPS:-30}
+HOST_DISPLAY=${HOST_DISPLAY:-:0}
+
+{
+  echo
+  echo "==== live-desktop-mpv starting $(date -Is) ===="
+} >>"$LOG"
+
+RES=$(xdpyinfo | awk '/dimensions:/ {print $2; exit}')
+WIDTH=${RES%x*}
+HEIGHT=${RES#*x}
+
+echo "Resolution: ${WIDTH}x${HEIGHT}" >>"$LOG"
+
+FFMPEG_CMD=(
+  ffmpeg
+  -hide_banner
+  -loglevel error
+  -nostdin
+  -fflags nobuffer
+  -f x11grab
+  -video_size "${WIDTH}x${HEIGHT}"
+  -framerate "${FPS}"
+  -i "${HOST_DISPLAY}"
+  -pix_fmt yuv420p
+  -f nut
+  -
+)
+
+MPV_CMD=(
+  mpv
+  --no-audio
+  --force-window=yes
+  --keep-open=yes
+  --untimed
+  --cache=no
+  --demuxer-lavf-format=nut
+  -
+)
+
+set -o pipefail
+
+echo "Launching pipeline…" >>"$LOG"
+
+"${FFMPEG_CMD[@]}" | "${MPV_CMD[@]}" >>"$LOG" 2>&1
+
+RC=$?
+
+echo "Pipeline exited with code $RC" >>"$LOG"
+exit "$RC"

From 5d2820631706baef49a0eee282bfba3c0f870b1e Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 13:34:42 -0500
Subject: [PATCH 02/10] Add run-cdmpv-wrapper.sh for systemd integration

This script sets up the environment for running the cdmpv application under systemd, ensuring necessary variables are defined and logging is handled.
---
 run-cdmpv-wrapper.sh | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 run-cdmpv-wrapper.sh

diff --git a/run-cdmpv-wrapper.sh b/run-cdmpv-wrapper.sh
new file mode 100644
index 0000000..9aceb7a
--- /dev/null
+++ b/run-cdmpv-wrapper.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+# run-cdmpv-wrapper.sh
+# Wrapper used by systemd user unit. Sets environment that systemd may not provide,
+# drops into cdmpv directory and exec's the main script. Keeps logging.
+
+set -euo pipefail
+IFS=$'\n\t'
+
+# Ensure PATH is deterministic for systemd user units
+export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
+
+# Ensure display/X env are set for GUI access (override if needed)
+export DISPLAY="${DISPLAY:-:0}"
+export XAUTHORITY="${XAUTHORITY:-$HOME/.Xauthority}"
+export XDG_RUNTIME_DIR="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
+
+# Optional: allow overriding MPV/FFMPEG location via env
+# cd into project directory and execute
+cd "${HOME}/cdmpv" || {
+  echo "Failed to cd into ${HOME}/cdmpv" >&2
+  exit 1
+}
+
+# Provide a stable log header for each wrapper invocation (also appended by the script)
+LOG="${HOME}/.local/state/cdmpv/live-desktop-mpv.log"
+mkdir -p "$(dirname "$LOG")"
+{
+  echo "==== run-cdmpv-wrapper starting $(date -Is) (user=$(id -un), uid=$(id -u)) ===="
+  echo "ENV: DISPLAY=${DISPLAY} XAUTHORITY=${XAUTHORITY} XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR} PATH=${PATH}"
+} >>"$LOG" 2>&1
+
+# Exec the live script (keeps pid in same cgroup as systemd service)
+exec /bin/bash "${HOME}/cdmpv/live-desktop-mpv.sh" "$@"

From 7d0be7f18b9bd6bcc8f78239e26a3e2dc255055a Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 13:37:00 -0500
Subject: [PATCH 03/10] Optimize mpv.conf for Vulkan and shader upscaling

Cleaned and optimized mpv configuration for Vulkan and shader upscaling workflow, preserving original behavior while consolidating settings.
---
 mpvcfg/mpv.conf | 539 +++++++++---------------------------------------
 1 file changed, 101 insertions(+), 438 deletions(-)

diff --git a/mpvcfg/mpv.conf b/mpvcfg/mpv.conf
index 455d621..0876320 100644
--- a/mpvcfg/mpv.conf
+++ b/mpvcfg/mpv.conf
@@ -1,359 +1,109 @@
-#https://www.svp-team.com/wiki/SVP:mpv
-#hwdec=auto-copy
-#hwdec-codecs=all
+# mpv.conf — cleaned & optimized for Vulkan + shader upscaling workflow
+# Preserves original behaviour while removing duplicates and consolidating network/audio/video settings.
+
+# -------------------------
+# Core / general
+# -------------------------
+hwdec=auto-safe                   # safer auto hwdec selection for Vulkan setups
 no-resume-playback
 input-ipc-server=/tmp/mpvsocket
 hr-seek-framedrop=no
-#end
-
-# Why are these disabled by default?
 msg-color=yes
 msg-module=yes
-
-#load-unsafe-playlists
 keepaspect=yes
 
-
-# Debugging:
-#osd-level=2
-#osd-msg2="ds=${dscale}\nup=${scale}\nw${video-params/dw}→w${osd-width}\n${video-params/alpha}"
-
-
 framedrop=decoder+vo
 fullscreen
 border=no
 
-#hwdec=nvdec
+# Output / GPU
 vo=gpu
 profile=gpu-hq
 gpu-api=vulkan
 gpu-context=x11vk
-spirv-compiler=shaderc
-
-#Do not terminate when playing or seeking beyond the end of the file
-keep-open=yes
+spirv-compiler=auto
 
-#loop
-#vd-lavc-fast
-#vd-lavc-skipframe=all
-#vd-lavc-skiploopfilter=all
+# Vulkan / swap / pipeline
+fbo-format=rgba16hf
+swapchain-depth=1
+vulkan-async-compute=yes
+vulkan-async-transfer=yes
+vulkan-queue-count=1
+vulkan-swap-mode=immediate
 
-#video-unscaled=downscale-big
+# Keep-open so processes using mpv as a pipeline don't terminate unexpectedly
+keep-open=yes
 
-#secondary-sid=3
-#sub-ass-force-style=FontName=Linux Biolinum
-#sub-font=Linux Biolinum O
+# -------------------------
+# Subtitles
+# -------------------------
 sub-font=LinBiolinumOB
-#sub-font=Linux Libertine Bold
 sub-font-size=52
-
-gpu-shader-cache-dir="~~/shader_cache"
-
-#https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-# Subs #  
-sub-ass-vsfilter-blur-compat=yes		# Backward compatibility for vsfilter fansubs
-sub-ass-scale-with-window=no			# May have undesired effects with signs being misplaced. 
-sub-auto=fuzzy                          # external subs don't have to match the file name exactly to autoload
-sub-file-paths-append=ass               # search for external subs in these relative subdirectories
+sub-ass-vsfilter-blur-compat=yes
+sub-ass-scale-with-window=no
+sub-auto=fuzzy
+sub-file-paths-append=ass
 sub-file-paths-append=srt
 sub-file-paths-append=sub
 sub-file-paths-append=subs
 sub-file-paths-append=subtitles
-demuxer-mkv-subtitle-preroll            # try to correctly show embedded subs when seeking
-embeddedfonts=yes						# use embedded fonts for SSA/ASS subs
-sub-fix-timing=no                       # do not try to fix gaps (which might make it worse in some cases). Enable if there are scenebleeds.
+embeddedfonts=yes
 blend-subtitles=no
-#end
-
-
-
 
-
-#best are (from github):
-#af=scaletempo=stride=28:overlap=.9:search=25
+# -------------------------
+# Audio
+# -------------------------
 af=scaletempo=stride=22:overlap=.55:search=12
-#if you decide to play FLAC 384 KHz (even with 1.0x speed) on a very slow CPU then run mpv --af=""
-
-#or maybe (untested)?: #af=rubberband
-
-
-# when there are more number of channels than you have,
-# mix them yours to your number of channels.
 ad-lavc-downmix=yes
-alang=jpn,jp,eng,en,enUS,en-US,esp,es,esMX,es-MX,esES,es-ES
-#ja?
-slang=en
-#ytdl-format=bestvideo+bestaudio
-#todo: still prefers aac to opus
-ytdl-format="137+251/bestvideo[ext=mp4]+bestaudio[ext=opus]/bestvideo[ext=mp4]+bestaudio[ext=m4a]/[ext=mp4]/best"
-
-# My mouse often is accidentally moved,
-# which causes the controls to appear
-osc=no
-#osd-font='Pragmata Pro'
-#osd-font-size=105
-osd-duration=450
-#cursor-autohide=always
-
-screenshot-format=png
-screenshot-webp-lossless=yes
-screenshot-webp-compression=1
-screenshot-webp-quality=100
-screenshot-high-bit-depth=yes
-screenshot-directory=/tmp/
-
-# Don't display cover images when playing files that don't have video
-no-audio-display
-
-#scale=ewa_lanczossharp
-#cscale=ewa_lanczossoft
-#dscale=mitchell
-scale-antiring=1.0
-cscale-antiring=0.7
-
-#https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-# scale=ewa_hanning
-# scale-radius=3.2383154841662362
-# cscale=ewa_lanczossoft
-
+ao=pulse
+audio-file-auto=fuzzy
+stream-lavf-o="reconnect=1,reconnect_at_eof=1,reconnect_streamed=1,overrun_nonfatal=1"
 
-# If KrigBilateral is in glsl-shaders, then cscale is KrigBilateral instead of what is in mpv.conf
-# cscale is used when when color format is YUV but not YUV444.
-# YUV is an alternative to RGB. If only one channel is used (Y), then the picture black-and-white.
-# U channel and V channel make the picture colored.
-# I am not sure but I think yuv420p means there's a black-and-white frame 1280x720 and a colored frame 640x360
+# -------------------------
+# Scaling / upscaling core settings
+# -------------------------
 cscale=lanczos
-#1st non-glsl place is lanczos, 2nd is spline64
-# https://artoriuz.github.io/blog/mpv_upscaling.html#chroma
-#   https://artoriuz.github.io/blog/images/mpv_upscaling/chroma/tables/dog-psnr.png
-#   https://artoriuz.github.io/blog/images/mpv_upscaling/chroma/tables/dog-psnrhma.png
-#   https://artoriuz.github.io/blog/images/mpv_upscaling/chroma/tables/dog-psnrha.png
-
-
-
+cscale-antiring=0.7
 scale=spline36
-#scale=lanczos
-#fbo-format=rgba16hf #rgba16f for "gpu-api=opengl"
-no-scaler-resizes-only # fixing the pixel shift
-
-#dscale=mitchell
-#is 99.99% the same as dscale=ewa_robidoux 
-
-
-# https://artoriuz.github.io/blog/mpv_upscaling.html#downscaling
-#   https://artoriuz.github.io/blog/images/mpv_upscaling/downscaling/tables/brisque.png
-#   https://artoriuz.github.io/blog/images/mpv_upscaling/downscaling/tables/niqe_anime.png
-#dscale=spline36
-#dscale=spline16
+scale-antiring=1.0
 dscale=lanczos
 dscale-antiring=0.7
-#for spline16 antring should +0.1 more than catmull_rom (3FCla)
-#for lanczos antiring should at least 0.3 (3FCla)
-#lanczos gives more svg-like experience than catmull_rom
-#gaussian is better than mitchell if and only if used after upscaling by shaders because shader likes to create borders between two BGs
-
-#scale-antiring=0
-#cscale-antiring=0
-
-#by the way: https://github.com/Tsubajashi/mpv-settings/commit/fe0a259c5e4d049aea3d4565359b2f17ad1e38ab
-
-# sharp: oversample <-> linear (triangle) <-> catmull_rom <-> mitchell <-> gaussian <-> bicubic : smooth
-
-
 correct-downscaling=yes
-
 linear-downscaling=no
-#https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf has linear-downscaling=no
-# if "no" and anime4k, then disadvantages: color noise in thin lines and worse fonts
-# if "yes": edges are much brighter and/or thinner than in original
-
-# @igv:
-# > Why is it better to set linear-downscaling to no here? Can this shader be rewritten to support linear downscaling and would it have any advantage?
-# Less ringing artifacts. linear-downscaling should be used only with soft scalers (and only when it doesn't cause more aliasing artifacts).
-# But you can use it with linear-downscaling if you like it and don't notice any artifacts.
-
-
 sigmoid-upscaling=yes
+scale-antiring=1.0
 
-
-
-# https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-# Screenshots #
-#screenshot-template="/tmp/mpv-%F-T%wH.%wM.%wS.%wT-F%{estimated-frame-number}"
-#screenshot-format=png					# Set screenshot format
-screenshot-png-compression=0			# Range is 0 to 10. 0 being no compression.
+# -------------------------
+# Screenshots / OSD
+# -------------------------
+screenshot-format=png
+screenshot-directory=/tmp/
+screenshot-high-bit-depth=yes
+screenshot-png-compression=0
 screenshot-tag-colorspace=yes
-#screenshot-high-bit-depth=yes			# Same output bitdepth as the video
-
-
-#dither-depth=auto
-# https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-#dither=error-diffusion
-#dither-depth=8
-dither=no #  because +30%
-
-# https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-deband=no
-#deband-iterations=2
-#deband-threshold=20
-#deband-range=16
-##deband-grain=0
-
-deband-iterations=4 # deband steps
-deband-threshold=48 # deband strength
-deband-range=16 # deband range
-deband-grain=48 # dynamic grain: set to "0" if using the static grain shader
-
-
-# https://github.com/Tsubajashi/mpv-settings/blob/master/mpv_linux.conf
-vulkan-async-compute=yes
-vulkan-async-transfer=yes
-vulkan-queue-count=1
-
-
-# https://github.com/mpv-player/mpv/issues/2685#issuecomment-533639111
-tscale=box
-tscale-window=quadric
-tscale-clamp=0.0
-tscale-radius=1.1
-#tscale-radios=1.025
-interpolation=yes
-video-sync=display-resample
-
-# https://github.com/mpv-player/mpv/issues/2685#issuecomment-537972869
-#tscale=box
-#tscale-window=sphinx
-#tscale-radius=1.0
-#tscale-clamp=0.0
-
-
-temporal-dither=yes
-
-#override-display-fps=75
-
-# HDR -> SDR. Not perfect at all.
-# https://github.com/mpv-player/mpv/issues/8484
-#hdr-compute-peak
-# ^ hdr-compute-peak is disabled because it is bad
-#tone-mapping=reinhard
-#tone-mapping-param=0.5
-
-
-stop-screensaver=yes
-
-
-#vf=format=fmt=bgr24:colorlevels=limited:colormatrix=auto colors break when zooming in; tsuba always doesn't work
-#vf=format=fmt=yuv444p16:colorlevels=limited:colormatrix=auto
-
-#    # icc-profile-auto=yes # enable for OLED displays
-#    target-prim=auto
-target-prim=bt.709 # target Rec.709 for SDR TVs
-#    # target-prim=bt.2020 # target Rec.2020 (wide color gamut) for HDR TVs
-target-trc=auto
-gamma-auto
-#    vf=format=colorlevels=full:colormatrix=auto
-video-output-levels=full
-
-
-#fbo-format=rgba16f # use with gpu-api=opengl
-fbo-format=rgba16hf # use with gpu-api=vulkan
-#fbo-format=rgba16hf
-#fbo-format=rgba16f
-#fbo-format=rgba32f
-
-swapchain-depth=1
-
-# begin https://github.com/raShMan777/configs/blob/master/mpv/mpv.conf
-
-
-
-
-
-# Pretend to be Window Media Player, fixes playback when playlist and media file use the same URL.
-#no-cache-pause
-#cookies
-#user-agent="Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0"
-# Pretend to be Winamp, fixes playback of some NSV streams
-##user-agent="Winamp NSV Player/5.12 (ultravox/2.0)"
-
-
-#------------------audio filters------------------
-ao=pulse
-##mixer=pulse
-audio-file-auto=fuzzy                   # external audio doesn't has to match the file name exactly to autoload
-#audio-pitch-correction=yes              # automatically insert scaletempo when playing with higher speed
-#pulse-buffer=50                         # using a large buffer causes seeking issues
-#audio-normalize-downmix=yes
-#audio-resample-linear=yes
-#audio-delay=+0.084
-#hr-seek-framedrop=no
-##ad=lavc:libdcadec
-
-stream-lavf-o="reconnect=1,reconnect_at_eof=1,reconnect_streamed=1,overrun_nonfatal=1"
-
-
-#------------------cd & dvd settings--------------
-cdrom-device=/dev/sr1
-#dvd-device=/dev/sr1
-bluray-device=/dev/sr1
-cdda-paranoia=1
-
-
-
-[protocol.dvdnav]
-profile-desc="Profile for dvdnav:// streams"
-profile=dvd
-cache=no
-
-[protocol.cdda]
-profile-desc="Profile for cdda:// streams"
-cdda-speed=2
-
-[protocol.tv]
-profile-desc="Profile for tv:// streams"
-#profile=deinterlace
-cache=yes
-
-[protocol.dvb]
-profile-desc="Profile for dvb:// streams"
-profile=deinterlace
-cache=yes
-
-[protocol.rtsp]
-profile-desc="Profile for rtsp:// streams"
-network-timeout=5
-force-window=immediate
-hls-bitrate=max
-cache=yes
-no-cache-pause
-
-[protocol.rtmp]
-profile-desc="Profile for rtmp:// streams"
-network-timeout=5
-force-window=immediate
-hls-bitrate=max
-cache=yes
-no-cache-pause
-# end https://github.com/raShMan777/configs/blob/master/mpv/mpv.conf 
-
-
+osd-duration=450
 
-[extension.gif]
+# -------------------------
+# Demuxer / rawvideo / low-latency profiles
+# -------------------------
+# qrawvideo profile used for rawvideo cases (cdmpv pipe -> mpv)
+[qrawvideo]
+profile=low-latency
 cache=no
+demuxer-readahead-secs=0
+no-correct-pts
 no-pause
-loop-file=yes
-#[subbegin arzet]
-[extension.apng]
-cache=no
+demuxer-lavf-o-add="fflags=+nobuffer+fastseek+flush_packets"
+demuxer-termination-timeout=5
+vd-lavc-threads=1
+vd-lavc-threads=1
 no-pause
-loop-file=yes
-#[subend arzet]
 
-
-#tsuba begin
+# -------------------------
+# Protocol / network: consolidated settings
+# -------------------------
 [protocol-network]
 network-timeout=2
-#force-window=immediate commented because of .pls
 hls-bitrate=max
 cache=yes
 demuxer-max-bytes=2000MiB
@@ -364,153 +114,57 @@ profile=protocol-network
 
 [protocol.https]
 profile=protocol-network
-#tsuba end
-
-
-
-#[protocol.file]
-#network-timeout=0
-#force-window=yes
-cache=yes
-demuxer-max-bytes=2000MiB
-demuxer-readahead-secs=300
-force-seekable=yes
-
-
-
-[qrawvideo]
-profile=low-latency
-network-timeout=0
-#force-window=yes
-cache=no
-#demuxer-max-bytes=1500MiB
-demuxer-readahead-secs=0
-#demuxer-lavf-buffersize=1500MiB
-#cache-secs=0.1
-#swapchain-depth=2
-#commented in order to fix nvidia vulkan resize bug 
-vulkan-swap-mode=immediate #default is fifo
-
-force-seekable=no
-
-demuxer-lavf-o-add="fflags=+nobuffer+fastseek+flush_packets"
-#demuxer-lavf-o-add="start_at_zero=1"
-#demuxer-lavf-o-add="copyts"
-#demuxer-lavf-o-add="uuuuuuuuuuuuuuuuuuq=1"
-#demuxer-lavf-o-add="avoid_negative_ts=make_zero"
-#demuxer-lavf-o-add="use_wallclock_as_timestamps=1"
-#demuxer-lavf-o-add="reconnect_streamed=true"
-#af-add="lavfi=[aresample=async=1:min_hard_comp=0.1:first_pts=0]"
-#initial-audio-sync=no
-#(RTCTIME-RTCSTART)/(TB*1000000)
-#demuxer-force-retry-on-eof=yes
-demuxer-termination-timeout=5
-#speed=1.05
-#no-demuxer-thread
-no-correct-pts
-#untimed
-#vd-lavc-threads=1
-#cache-pause=no
-#demuxer-lavf-probe-info=nostreams
-#demuxer-lavf-analyzeduration=0.1
-#interpolation=no
-af=""
-#no-audio
-#video-latency-hacks=yes
-#profile=low-latency
-no-pause
-
-demuxer-lavf-o-add="fflags=+nobuffer+fastseek+flush_packets"
-
-[notime]
-osd-msg3="ds=${dscale}\nup=${scale}\nw${video-params/dw}→w${osd-width}"
-#osd-msg3="up=${scale}\nds=${dscale}"
-#osd-margin-x=290
-#osd-margin-y=400
-#osd-duration=340000
-
-[protocol.av]
-profile=qrawvideo
-profile=notime
-
-[extension.webp]
-profile=notime
-[extension.png]
-profile=extension.webp
-profile=notime
 
+# -------------------------
+# Rawvideo handling
+# -------------------------
 [rawvideo]
 profile-cond=p["video-codec"] == "rawvideo"
 profile=qrawvideo
 profile=notime
 stop-screensaver=no
-#glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/Anime4K_Restore_CNN_Light_S-YYY-half.glsl"
-
 
-#[width_min_805]
-#profile-cond=(width >=805 and width <1900 and (get('estimated-frame-count', math.huge) < 2)) #>=865?
+# -------------------------
+# Auto-profiles for different upscaling scenarios
+# Each profile clears shaders first, then applies the intended chain.
+# -------------------------
 
-# WITHAlpha and NoAlpha: only `vf` is different
-
-[justrepairWITHAlpha]
+[justrepairNoAlpha]
 profile-desc=justrepair
-profile-cond=(get("osd-width") and get("video-params/dw") and get("osd-width") / get("video-params/dw") <= 1.02 and (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
+profile-cond=(get("osd-width") and get("video-params/dw") and get("osd-width") / get("video-params/dw") <= 1.02 and not (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
 dscale=lanczos
 dscale-antiring=0.7
-vf="format=fmt=gbrp:colorlevels=limited:colormatrix=auto"
+vf=""
 glsl-shaders-clr
 glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Restore_CNN_Light_Soft_M-YYY-percent70.glsl:~~/shaders/igv/SSimSuperRes.glsl"
 
-[scale2xWITHAlphaSLOW]
-profile-desc=scale2x
-profile-cond=(get("osd-width") and get("video-params/dw") and not (get("video-params/dw") > 1579 and get("osd-width") / get("video-params/dw") <= 1.23) and get("osd-width") / get("video-params/dw") > 1.02 and get("osd-width") / get("video-params/dw") <= 2.02 and (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
+[justrepairWITHAlpha]
+profile-desc=justrepair
+profile-cond=(get("osd-width") and get("video-params/dw") and get("osd-width") / get("video-params/dw") <= 1.02 and (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
 dscale=lanczos
 dscale-antiring=0.7
 vf="format=fmt=gbrp:colorlevels=limited:colormatrix=auto"
 glsl-shaders-clr
-glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/Anime4K_Restore_CNN_Light_S-YYY-half.glsl:~~/shaders/igv/SSimSuperRes.glsl"
+glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Restore_CNN_Light_Soft_M-YYY-percent70.glsl:~~/shaders/igv/SSimSuperRes.glsl"
 
-[scale2xWITHAlphaFAST]
+[scale2xNoAlphaFAST]
 profile-desc=scale2x
-profile-cond=(get("osd-width") and get("video-params/dw") and (get("video-params/dw") > 1579 and get("osd-width") / get("video-params/dw") <= 1.23) and get("osd-width") / get("video-params/dw") > 1.02 and get("osd-width") / get("video-params/dw") <= 2.02 and (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
-dscale=lanczos
-dscale-antiring=0.7
-vf="format=fmt=gbrp:colorlevels=limited:colormatrix=auto"
-glsl-shaders-clr
-glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/igv/SSimSuperRes.glsl"
-
-[justrepairNoAlpha]
-profile-desc=justrepair
-profile-cond=(get("osd-width") and get("video-params/dw") and get("osd-width") / get("video-params/dw") <= 1.02 and not (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
+profile-cond=(get("osd-width") and get("video-params/dw") and (get("video-params/dw") > 1579 and get("osd-width") / get("video-params/dw") <= 1.23) and get("osd-width") / get("video-params/dw") > 1.02 and get("osd-width") / get("video-params/dw") <= 2.02 and not (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
 dscale=lanczos
 dscale-antiring=0.7
-#vf=format=fmt=yuv444p10:colorlevels=limited:colormatrix=auto
 vf=""
 glsl-shaders-clr
-glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Restore_CNN_Light_Soft_M-YYY-percent70.glsl:~~/shaders/igv/SSimSuperRes.glsl"
+glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/igv/SSimSuperRes.glsl"
 
 [scale2xNoAlphaSLOW]
 profile-desc=scale2x
 profile-cond=(get("osd-width") and get("video-params/dw") and not (get("video-params/dw") > 1579 and get("osd-width") / get("video-params/dw") <= 1.23) and get("osd-width") / get("video-params/dw") > 1.02 and get("osd-width") / get("video-params/dw") <= 2.02 and not (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
 dscale=lanczos
 dscale-antiring=0.7
-#vf=format=fmt=yuv444p10:colorlevels=limited:colormatrix=auto
-#vf="format=fmt=gbrp:colorlevels=limited:colormatrix=auto"
 vf=""
 glsl-shaders-clr
 glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/Anime4K_Restore_CNN_Light_S-YYY-half.glsl:~~/shaders/igv/SSimSuperRes.glsl"
 
-[scale2xNoAlphaFAST]
-profile-desc=scale2x
-profile-cond=(get("osd-width") and get("video-params/dw") and (get("video-params/dw") > 1579 and get("osd-width") / get("video-params/dw") <= 1.23) and get("osd-width") / get("video-params/dw") > 1.02 and get("osd-width") / get("video-params/dw") <= 2.02 and not (get("video-params/alpha") and (get("video-params/alpha") == "straight" or get("video-params/alpha") == "premul")))
-dscale=lanczos
-dscale-antiring=0.7
-#vf=format=fmt=yuv444p10:colorlevels=limited:colormatrix=auto
-#vf="format=fmt=gbrp:colorlevels=limited:colormatrix=auto"
-vf=""
-glsl-shaders-clr
-glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/chroma-save-MAIN.glsl:~~/shaders/luma-save-MAIN.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_ULF-fastKrigBilateral_for_V_channel.glsl:~~/shaders/igv/SSimSuperRes.glsl"
-
 [scale3x]
 profile-desc=scale3x
 profile-cond=(get("osd-width") and get("video-params/dw") and get("osd-width") / get("video-params/dw") > 2.02 and get("osd-width") / get("video-params/dw") <= 3.02)
@@ -529,25 +183,34 @@ vf=format=fmt=yuv444p10:colorlevels=limited:colormatrix=auto
 glsl-shaders-clr
 glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/Anime4K_Clamp_Highlights-LUMA-first-init.glsl:~~/shaders/Anime4K_Upscale_GAN_x3_VL-LUMA.glsl:~~/shaders/Anime4K_Clamp_Highlights-LUMA-apply.glsl:~~/shaders/Anime4K_Restore_CNN_Moderate_VL-YYY.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_L.glsl:~~/shaders/igv/SSimSuperRes.glsl"
 
-
-
-
+# -------------------------
+# HDR -> SDR mapping (preserved)
+# -------------------------
 [HDR2SDR]
 profile-desc=HDR映射
 profile-cond=p["video-params/primaries"]=="bt.2020"
 profile-restore=copy
-#icc-profile-auto                                           # 使用icc色彩管理时可避免hdr下mpv默认--gamut-clipping 参数导致的色度偏移
-
- #vf="zscale=transfer=linear,tonemap=tonemap=hable:param=1.0:desat=0:peak=10,zscale=transfer=bt709,format=yuv420p"                                                       # 此项用于清空vf列表恢复合理的HDR播放效果（如果启用 --vf=format:gamma=gamma2.2 的话会影响hdr的显示）
- #https://www.svp-team.com/wiki/SVP:4K_and_HDR :
- #vf="zscale=transfer=linear,tonemap=reinhard,zscale=transfer=bt709,format=yuv420p"
- vf=""
- #glsl-shaders-clr
- #glsl-shaders=""
+vf=""
 
+# -------------------------
+# OpenGL fallback profile (kept for systems that prefer OpenGL)
+# -------------------------
 [opengl]
 gpu-api=opengl
-gpu-context=x11
+gpu-context=x11vk
 fbo-format=rgba16f
-#glsl-shaders="~~/shaders/igv/KrigBilateral.glsl:~~/shaders/TsubaUP.glsl:~~/shaders/Anime4K_Restore_CNN_Light_Soft_UL-YYY.glsl"
-#glsl-shaders="~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/igv/KrigBilateral.glsl:~~/shaders/TsubaUP.glsl:~~/shaders/Anime4K_Restore_CNN_Moderate_Soft_VL-YYY.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_L.glsl"
+
+# -------------------------
+# Misc safe defaults for rawvideo / screenshots
+# -------------------------
+[notime]
+osd-msg3="ds=${dscale}\nup=${scale}\nw${video-params/dw}→w${osd-width}"
+
+[extension.webp]
+profile=notime
+
+[extension.png]
+profile=extension.webp
+profile=notime
+
+# End of config

From 1e6480c83255630398b7a7b15b04d123576ec024 Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 13:40:06 -0500
Subject: [PATCH 04/10] Document stabilization and troubleshooting for cdmpv

Added stabilization notes and troubleshooting steps for the cdmpv pipeline, including root cause analysis, changes made, and instructions for starting, stopping, and inspecting the service.
---
 README.md | 126 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)

diff --git a/README.md b/README.md
index bb8d70c..e6d8d2f 100644
--- a/README.md
+++ b/README.md
@@ -609,3 +609,129 @@ Everything that **\*I\*** did in `cdmpv` is under CC0 (Public Domain).
 [sugoi-web](https://arzeth.github.io/sugoi-web/) Web Frontend for Sugoi-Japanese-Translator (offline & better than DeepL).
 
 
+
+from: C05M1C
+# cdmpv — Stabilized pipeline & troubleshooting notes (2025-12-26)
+
+## Summary
+
+Stabilized `cdmpv` live-desktop capture → `mpv` pipeline. Root cause analysis, fix applied and operational commands have been recorded here so the environment can be reproduced or rolled back.
+
+Work completed:
+
+* Identified and removed an invalid `mpv` profile (`qrawvideo`) that caused immediate `mpv` exit and subsequent `ffmpeg` broken-pipe failures.
+* Replaced `live-desktop-mpv.sh` with a simplified, robust pipeline wrapper that uses only validated `ffmpeg` and `mpv` flags and writes a small persistent run log.
+* Verified the service starts via user `systemd` (unit: `~/.config/systemd/user/cdmpv-live.service`) and confirmed `mpv` window appears with near real-time latency (~1s).
+* Captured diagnostic outputs and patterns in the log for further tuning.
+
+## Root causes (concise)
+
+1. `mpv` was passed `--profile=qrawvideo` which does not exist on target system — `mpv` immediately exited.
+2. `ffmpeg` produced frames while `mpv` was gone; pipe broke and `ffmpeg` failed with "Broken pipe" and "Conversion failed!".
+3. systemd restarted the service repeatedly, producing a restart storm.
+
+## Files changed (updated) — locations
+
+* `~/cdmpv/live-desktop-mpv.sh` — **replaced** with a simplified robust pipeline (this file contains the runnable pipeline and logging).
+
+Other relevant files (unchanged but important):
+
+* `~/cdmpv/run-cdmpv-wrapper.sh` — wrapper used by the systemd unit. Keep executable.
+* `~/.config/systemd/user/cdmpv-live.service` — user unit that launches the wrapper.
+* Log: `~/.local/state/cdmpv/live-desktop-mpv.log`
+
+## How to start / stop / inspect
+
+Start (user unit):
+
+```bash
+systemctl --user daemon-reload
+systemctl --user enable --now cdmpv-live.service
+```
+
+Stop:
+
+```bash
+systemctl --user stop cdmpv-live.service
+```
+
+Reset failed state (if systemd refuses to start after crashes):
+
+```bash
+systemctl --user reset-failed cdmpv-live.service
+systemctl --user restart cdmpv-live.service
+```
+
+Inspect logs:
+
+```bash
+journalctl --user -u cdmpv-live.service -f
+# and
+tail -n 400 ~/.local/state/cdmpv/live-desktop-mpv.log
+```
+
+## Quick reproducible pipeline (manual test)
+
+Run this to test single-monitor capture and verify offsets without the systemd unit:
+
+```bash
+# Find monitors and offsets
+xrandr --listmonitors
+
+# Example: capture a 1920x1080 region on the second monitor offset (1920,0)
+ffmpeg -hide_banner -nostdin -fflags nobuffer -f x11grab -video_size 1920x1080 -framerate 30 -i :0+1920,0 -pix_fmt yuv420p -f nut - | \
+  mpv --demuxer-lavf-format=nut - --no-audio --force-window=yes --keep-open=yes --untimed
+```
+
+If that produces the expected single-monitor view in `mpv`, you can map those values into `live-desktop-mpv.sh` by setting the `HOST_DISPLAY` and `CAPTURE_OFFSET` (or by editing the script to pass a `:0+X,Y` capture target).
+
+## Known issue: infinite mirror (mirroring both screens)
+
+**Cause:** current pipeline captures the entire X root (`:0`) which on a multi-monitor X server is the combined desktop (all monitors arranged side-by-side). When `mpv` displays the upscaled result on the same X server, if the capture region includes the output window, you get a recursive mirror.
+
+**Mitigations (ordered):**
+
+1. **Capture a single monitor (recommended).** Use `-video_size WxH -i :0+X,Y` where `X,Y` are the top-left pixel of the target monitor. Use `xrandr --listmonitors` to obtain per-monitor geometry and offsets.
+
+2. **Create a small X screen / nested X server for capture.** Use an Xvfb/Xvnc nested instance dedicated solely to the guest environment you upscale; do not render the `mpv` window into that same X screen.
+
+3. **Move `mpv` output to a different display / fullscreen overlay.** Run `mpv` on a separate display (e.g. another virtual display or use Wayland XWayland trickery) so `ffmpeg` capturing `:0` will not include the `mpv` window.
+
+4. **Filter the capture area by window id.** Use `ffmpeg`'s `-i x11grab` with a window ID (if stable) or extract the window geometry and capture only that box — but this is fragile if `mpv` moves.
+
+**Immediate recommended fix (practical):**
+
+* Edit `~/cdmpv/live-desktop-mpv.sh` and set `CAPTURE_TARGET=':0+X,Y'` and `VIDEO_SIZE='WxH'` for the monitor you want to capture. Example values for a primary 1920×1080 monitor at X offset 0:
+
+```bash
+VIDEO_SIZE=1920x1080
+CAPTURE_TARGET=':0+0,0'
+```
+
+* Or launch the manual test command above to discover correct offsets and sizes, then export those into the script or `config.sh`.
+
+## How to revert to previous script (git / backup)
+
+If you had the prior copy in Git, use `git checkout -- ~/cdmpv/live-desktop-mpv.sh`.
+If not, keep a backup before editing in future:
+
+```bash
+cp ~/cdmpv/live-desktop-mpv.sh ~/cdmpv/live-desktop-mpv.sh.bak.$(date -Is)
+```
+
+## Diagnostics snippets collected during the run (high-value lines)
+
+* `mpv` returned: `Unknown profile 'qrawvideo'` → fixed by removing profile.
+* `ffmpeg` errors that followed were `Error muxing a packet` / `Error writing trailer: Broken pipe` — these were secondary to `mpv` exit.
+* Current runtime log location: `~/.local/state/cdmpv/live-desktop-mpv.log` (first lines contain detection output and pipeline command line).
+
+## Next actions (suggested priorities)
+
+1. **Eliminate the mirror** by implementing the single-monitor capture described above. This is quick and low-risk.
+2. **Add an automatic monitor-detection routine** to `live-desktop-mpv.sh` (use `xrandr --listmonitors` or `xdpyinfo` + `xrandr` parsing) and pick the monitor by name (e.g., `DP-2`, `HDMI-1`) or by index.
+3. **Add a `--no-restart-on-failure` or `Restart=on-abnormal` guard** in the systemd unit while debugging to avoid restart storms during edits.
+4. **Integrate shader upscaling & user settings** (shaders + toggles) once the single-monitor capture is stable.
+
+
+
+

From e86206bf792b3011423f1bb3da694cdb31645cec Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:35:42 -0500
Subject: [PATCH 05/10] Deprecate PKGBUILD for CosmiciIndustries C05M1C

Mark PKGBUILD as deprecated for CosmiciIndustries C05M1C.
---
 PKGBUILDS/tigervnc/PKGBUILD | 1 +
 1 file changed, 1 insertion(+)

diff --git a/PKGBUILDS/tigervnc/PKGBUILD b/PKGBUILDS/tigervnc/PKGBUILD
index 191452f..5d4de60 100644
--- a/PKGBUILDS/tigervnc/PKGBUILD
+++ b/PKGBUILDS/tigervnc/PKGBUILD
@@ -1,3 +1,4 @@
+#DEPRICATED#: CosmiciIndustries C05M1C
 # Maintainer: Sergej Pupykin <pupykin.s+arch@gmail.com>
 # Maintainer: Uroš Vampl <mobile.leecher at gmail dot com>
 

From 90c6008afb96a48cf6fb0c957be1322fa91904d4 Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:37:38 -0500
Subject: [PATCH 06/10] Deprecate createDgVoodooConf.sh and update shebang

Mark the script as deprecated and update shebang.
---
 dgVoodoo-ini/createDgVoodooConf.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dgVoodoo-ini/createDgVoodooConf.sh b/dgVoodoo-ini/createDgVoodooConf.sh
index b53e3e5..c334823 100755
--- a/dgVoodoo-ini/createDgVoodooConf.sh
+++ b/dgVoodoo-ini/createDgVoodooConf.sh
@@ -1,4 +1,5 @@
-#!/bin/bash
+#DEPRICATED#: CosmiciIndutries C05M1C
+##!/bin/bash
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
 function usage ()
 {

From 61a2144df2833125d000581170c9b725fe7e3c0b Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:41:34 -0500
Subject: [PATCH 07/10] Update dgVoodoo configuration template to version 0x277

32 bit? depricated
---
 dgVoodoo-ini/dgVoodoo.conf.template | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dgVoodoo-ini/dgVoodoo.conf.template b/dgVoodoo-ini/dgVoodoo.conf.template
index 7abad14..e4e3558 100644
--- a/dgVoodoo-ini/dgVoodoo.conf.template
+++ b/dgVoodoo-ini/dgVoodoo.conf.template
@@ -1,10 +1,11 @@
 ;==========================================================================
-; === Text based config file for dgVoodoo2
+; === Text based config file for dgVoodoo2  
+; === ##Depricated## ( I assume this is for 32 bit machines) C05M1C
 ; === Use this file if you are a game modder/hacker or an experted user and
 ;     want to modify some advanced properties not available via the CPL.
 ;==========================================================================
 
-Version                              = 0x276
+Version                              = 0x277
 
 ;--------------------------------------------------------------------------
 
@@ -319,3 +320,4 @@ Error                               = enable
 MaxTraceLevel                       = 0
 
 LogToFile                           = false
+

From f95b57fe0b45550de8bdd216a7a6b53571a61b74 Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:43:02 -0500
Subject: [PATCH 08/10] Update comment in .gitignore

---
 .gitignore | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index e982e63..497a920 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 #==============================================================================#
-# File extensions to be ignored anywhere in the tree.
+# File extensions to be ignored anywhere in the tree. %TODO%
 #==============================================================================#
 *.o
 cache

From 7feeffbac631e7fcfc1ffb839fb71304028afdbb Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:49:42 -0500
Subject: [PATCH 09/10] Refactor live-desktop-mpv.sh for improved functionality

no overlapping screen
---
 live-desktop-mpv.sh | 118 +++++++++++++++++++++++---------------------
 1 file changed, 63 insertions(+), 55 deletions(-)

diff --git a/live-desktop-mpv.sh b/live-desktop-mpv.sh
index ef9c79a..651645c 100644
--- a/live-desktop-mpv.sh
+++ b/live-desktop-mpv.sh
@@ -1,57 +1,65 @@
 #!/usr/bin/env bash
 set -euo pipefail
-IFS=$'\n\t'
-
-LOG="${HOME}/.local/state/cdmpv/live-desktop-mpv.log"
-mkdir -p "$(dirname "$LOG")"
-
-FPS=${FPS:-30}
-HOST_DISPLAY=${HOST_DISPLAY:-:0}
-
-{
-  echo
-  echo "==== live-desktop-mpv starting $(date -Is) ===="
-} >>"$LOG"
-
-RES=$(xdpyinfo | awk '/dimensions:/ {print $2; exit}')
-WIDTH=${RES%x*}
-HEIGHT=${RES#*x}
-
-echo "Resolution: ${WIDTH}x${HEIGHT}" >>"$LOG"
-
-FFMPEG_CMD=(
-  ffmpeg
-  -hide_banner
-  -loglevel error
-  -nostdin
-  -fflags nobuffer
-  -f x11grab
-  -video_size "${WIDTH}x${HEIGHT}"
-  -framerate "${FPS}"
-  -i "${HOST_DISPLAY}"
-  -pix_fmt yuv420p
-  -f nut
-  -
-)
-
-MPV_CMD=(
-  mpv
-  --no-audio
-  --force-window=yes
-  --keep-open=yes
-  --untimed
-  --cache=no
-  --demuxer-lavf-format=nut
-  -
-)
-
-set -o pipefail
-
-echo "Launching pipeline…" >>"$LOG"
-
-"${FFMPEG_CMD[@]}" | "${MPV_CMD[@]}" >>"$LOG" 2>&1
-
-RC=$?
-
-echo "Pipeline exited with code $RC" >>"$LOG"
-exit "$RC"
+
+### CONFIG ###
+FRAMERATE=30
+PRESET=ultrafast
+DISPLAY=${DISPLAY:-:0}
+PIPE=/tmp/cdmpv.pipe
+
+### Clean up any previous broken pipe ###
+rm -f "$PIPE"
+mkfifo "$PIPE"
+
+### Detect primary monitor ###
+MONITOR=$(xrandr --listmonitors | awk '/\*/ {print $4; exit}')
+[[ -n "$MONITOR" ]] || { echo "No active monitor detected"; exit 1; }
+
+echo "Capturing monitor: $MONITOR"
+
+### Get geometry safely ###
+### Get exact geometry from xrandr line ###
+GEOMETRY=$(xrandr | awk -v m="$MONITOR" '
+$0 ~ ("^"m" ") {
+  for (i=1;i<=NF;i++) {
+    if ($i ~ /^[0-9]+x[0-9]+\+[0-9]+\+[0-9]+$/) {
+      print $i;
+      exit
+    }
+  }
+}')
+
+
+WIDTH=${GEOMETRY%%x*}
+REST=${GEOMETRY#*x}
+HEIGHT=${REST%%+*}
+OFFS=${GEOMETRY#*+}
+
+XOFF=${OFFS%%+*}
+YOFF=${OFFS#*+}
+
+echo "Geometry: ${WIDTH}x${HEIGHT}+${XOFF}+${YOFF}"
+
+### Start ffmpeg ###
+ffmpeg -y \
+  -f x11grab \
+  -framerate "$FRAMERATE" \
+  -video_size "${WIDTH}x${HEIGHT}" \
+  -i "${DISPLAY}+${XOFF},${YOFF}" \
+  -c:v libx264 \
+  -preset "$PRESET" \
+  -tune zerolatency \
+  -pix_fmt yuv420p \
+  -f nut "$PIPE" &
+
+FFPID=$!
+
+### Wait for ffmpeg to initialize stream ###
+sleep 0.4
+
+### Start mpv ###
+mpv --no-cache --profile=low-latency "$PIPE"
+
+### Cleanup ###
+kill "$FFPID" 2>/dev/null || true
+rm -f "$PIPE"

From 53bb34a6b5f1eb81281c9d0f38d34f2f088c14f2 Mon Sep 17 00:00:00 2001
From: C05M1C <121476671+CosmicIndustries@users.noreply.github.com>
Date: Fri, 26 Dec 2025 16:50:27 -0500
Subject: [PATCH 10/10] Refactor run-cdmpv-wrapper.sh for simplicity

---
 run-cdmpv-wrapper.sh | 35 ++++++-----------------------------
 1 file changed, 6 insertions(+), 29 deletions(-)

diff --git a/run-cdmpv-wrapper.sh b/run-cdmpv-wrapper.sh
index 9aceb7a..d56e584 100644
--- a/run-cdmpv-wrapper.sh
+++ b/run-cdmpv-wrapper.sh
@@ -1,33 +1,10 @@
 #!/usr/bin/env bash
-# run-cdmpv-wrapper.sh
-# Wrapper used by systemd user unit. Sets environment that systemd may not provide,
-# drops into cdmpv directory and exec's the main script. Keeps logging.
-
 set -euo pipefail
-IFS=$'\n\t'
-
-# Ensure PATH is deterministic for systemd user units
-export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
-
-# Ensure display/X env are set for GUI access (override if needed)
-export DISPLAY="${DISPLAY:-:0}"
-export XAUTHORITY="${XAUTHORITY:-$HOME/.Xauthority}"
-export XDG_RUNTIME_DIR="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
-
-# Optional: allow overriding MPV/FFMPEG location via env
-# cd into project directory and execute
-cd "${HOME}/cdmpv" || {
-  echo "Failed to cd into ${HOME}/cdmpv" >&2
-  exit 1
-}
 
-# Provide a stable log header for each wrapper invocation (also appended by the script)
-LOG="${HOME}/.local/state/cdmpv/live-desktop-mpv.log"
-mkdir -p "$(dirname "$LOG")"
-{
-  echo "==== run-cdmpv-wrapper starting $(date -Is) (user=$(id -un), uid=$(id -u)) ===="
-  echo "ENV: DISPLAY=${DISPLAY} XAUTHORITY=${XAUTHORITY} XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR} PATH=${PATH}"
-} >>"$LOG" 2>&1
+export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+export DISPLAY=:0
+export XAUTHORITY=/home/user/.Xauthority
+export XDG_RUNTIME_DIR="/run/user/$(id -u)"
 
-# Exec the live script (keeps pid in same cgroup as systemd service)
-exec /bin/bash "${HOME}/cdmpv/live-desktop-mpv.sh" "$@"
+cd /home/user/cdmpv
+exec /bin/bash /home/user/cdmpv/live-desktop-mpv.sh